来自梅嘉的问题
选择题(try的用法,all的短语)1.Hecouldn’topenthefrontdoor,sohetried_______thebackdoor.A.pushingB.topushC.topushingD.andpushtrydoing和do很难区分啊SARSandBirdFluarenewtoushunmaneings;wewo
选择题(try的用法,all的短语)
1.Hecouldn’topenthefrontdoor,sohetried_______thebackdoor.
A.pushingB.topushC.topushingD.andpush
trydoing和do很难区分啊
SARSandBirdFluarenewtoushunmaneings;wewonthefightagainstthem,______.
A.inallB.afterallC.aboveallD.atall
为什么不是D呢
1回答
2020-04-22 21:25